condition mean min max Control 0.07467055555555556 0.0 0.4480233333333334 Nitrogen deficiency 0.10939877777777779 0.0 0.32819633333333337 Phosphate deficiency 0.067296 0.0 0.20188799999999998 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0